Casius - Viper

Italian Handcrafted Leather Case — Meticulously shaped and wrapped in premium Italian leather, this structured case combines refined style with reliable protection for your eyewear.

Signature Microfiber Cloth — A luxuriously soft, dual-purpose cloth that effortlessly cleans lenses and doubles as a tasteful pocket square for an added touch of sophistication.

Exquisite Collector’s Box — A hard-shell presentation case finished in silk fabric, designed to embody understated luxury and preserve the artistry of your eyewear.

Letterpress Authenticity Card — A finely printed certificate featuring the collection’s details, limited-edition serial number, and the craftsman’s personal signature — a mark of genuine craftsmanship and rarity.

Care Instructions — Maintain the clarity and longevity of your eyewear by cleaning daily with a non-alcohol-based lens spray and the provided microfiber cloth. Avoid soap or water, which may lead to oxidation of the metal core and hinges. Protect your frames from extreme heat and store them safely in the handcrafted leather case when not in use.

To maintain the clarity and longevity of your Jacques Marie Mage eyewear, we recommend cleaning your lenses daily with a non-alcohol-based lens cleaning solution and the included microfiber cloth. Avoid using water or soap, as these may lead to oxidation of the wirecore and hinges over time.

For optimal preservation, keep your eyewear away from extreme heat or direct sunlight, which can cause frame distortion. When not in use, always store your glasses in the original JMM case to protect them from dust, scratches, and accidental damage.

Proper care ensures your eyewear remains in pristine condition for years to come - both in form and function.

Every element of Jacques Marie Mage eyewear is custom-designed and crafted specifically for the brand. Each frame undergoes an intricate 300-step production journey, shaped by the skilled hands of nearly 100 artisans. This collective expertise ensures not only exceptional quality but also ethical integrity - each artisan is supported with fair wages, safe working conditions, and the dignity they deserve.